Carbon Dioxide (CO₂) Transmitter
Atmos Series – CarbonDio50
The Polwax CarbonDio50 is a compact, high-performance CO₂ transmitter designed for precision air quality monitoring in demanding environments—from smart buildings and greenhouses to manufacturing units and confined spaces.
Built for reliability and accuracy, this device integrates seamlessly into ventilation systems or industrial automation networks, helping you ensure optimal indoor air quality and safety standards.
The CarbonDio50 by Polwax is an advanced carbon dioxide (CO₂) transmitter crafted for accurate, stable, and long-term environmental monitoring. With its robust design, precision sensing technology, and flexible connectivity, CarbonDio50 is a reliable solution for both indoor air quality management and industrial safety. Whether you need to maintain ideal CO₂ levels in a greenhouse, ensure worker safety in confined manufacturing areas, or optimize ventilation in commercial buildings, CarbonDio50 delivers dependable performance across a wide range of applications.
This device utilizes a high-precision photodiode sensor housed inside a gas-permeable membrane that ensures excellent gas exchange and consistent CO₂ detection. With fast response time and high resolution (as precise as 1 ppm), CarbonDio50 allows you to act swiftly to changing environmental conditions. The transmitter supports multiple output options—including 4–20 mA, 0–10 V, and RS-485 Modbus RTU—for seamless integration into HVAC systems, Building Management Systems (BMS), programmable logic controllers (PLCs), or greenhouse automation platforms.
Built to endure harsh environments, CarbonDio50 is protected by a rugged IP65-rated enclosure, making it dustproof, water-resistant, and suitable for both indoor and semi-outdoor installation. Its compact and durable industrial-grade ABS housing makes installation easy, whether mounted on a wall or a pole. The unit features low power consumption, integrated temperature compensation, and user-friendly configuration, making it a smart choice for sustainable and scalable air quality solutions.